Use this formula to calculate the amount of fabric you ll need so the fabric is wide enough to create each panel.
Fabric calculator for curtain panels.
Once you have entered all the values click on the calculate button.
Where seams are required use an overlapping or semi flat felled seam.
Please note that the calculation of the stack back width is only an estimate stack back can fluctuate depends on factors such as puddling fabrics lining options curtain rods brackets and rings.
Add 1 extra yard or one vertical repeat of the fabric per pair if using a large print fabric.
Fabric calculator for curtains the simple online curtain fabric quantity calculator to calculate curtain fabric patterns repeat for your window curtains and drapes.
Finished length header facing to the bottom of the rod 1 inch to turn under 1 2 inch at each end of panel hem allow 2 to 3 inches depending on the weight of fabric total fabric needed.
Now enter the required values by clicking in the boxes below.
The fabric calculator generates an estimate with width rounded up for each panel for a pair of curtain panels as shown in diagram.
Window curtains are always measured as width by length and the width is always stated first.
Yardage fabric calculator drapes for standard width panels.
This will allow for the curtain rod pocket.
Finished length of curtains 16 inches divided by 36 number of yards required.
Free online curtain fabric calculator to calculate the fabric lining and interlining quantities for your curtains.
The fabric calculator rounds to the nearest whole unit inch or millimeter.
This calculator will also work out your fabric and linging hem allowances number of widths heading allowances and the length of buckram or heading tape needed to make the curtains.
Stack back is the amount of space the curtains occupy when in the fully open position.
Curtain fabric calculator for curtains this is our curtain calculator and is based on very generic assumptions.
It works out the amount of fabric required for standard curtains assuming you are using 25cm for hems to the nearest width and then give you the number of pattern repeats.
Select your unit of measurement.
Enter the dimensions of your window and receive a custom fabric yardage estimate instantly.
Top hem for curtain rod pocket enter the amount for the top hem in inches.
Fabric calculator by sailrite sailrite s fabric calculator provides custom estimates for window curtain fabric.